Fan cooled friction type clutch and brake combination

HACB model clutch and brake combination is friction type. Clutch and brake are both equiped with cooling fan shape plate, it is benefit for thermal dissipation during working. So as to prolong friction pads lifespan and stable working.

Pneumatic industrial clutch brake unit HACB is the combination of pneumatic shaft clutch NAC and pneumatic shaft brake NAB. This combination structure can save much installation space, it is suitable for installation size limited situation. It can replace DCDP, HWCB (832900), MWCB air chamber clutch-brake.

This clutch and brake combined unit can be worked as clutch or brake after exchanging the air pressure input. Clutch and brake are controlled independently, it is linked by air pressure, released by return springs. Power input via driving disc and output via shaft. Flange and torque stop rod will prevent air chamber from connecting rotation. 

Following are the technical data of HACB clutch and brake combination:

For this clutch and brake unit, its shaft and shaft installation is very easy. Following is the installation instruction of it for your reference: